Base | Representation |
---|---|
bin | 111110111011111110… |
… | …1001001101101110110 |
3 | 110220212021210212022121 |
4 | 1331313331021231312 |
5 | 4203300031133322 |
6 | 142031240550154 |
7 | 12523206224656 |
oct | 1756775115566 |
9 | 426767725277 |
10 | 135156505462 |
11 | 52357361aa0 |
12 | 2223b78235a |
13 | c98c29c3b4 |
14 | 678226a366 |
15 | 37b08d1ec7 |
hex | 1f77f49b76 |
135156505462 has 32 divisors (see below), whose sum is σ = 227563226784. Its totient is φ = 59663692800.
The previous prime is 135156505427. The next prime is 135156505481. The reversal of 135156505462 is 264505651531.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286918 + ... + 593830.
It is an arithmetic number, because the mean of its divisors is an integer number (7111350837).
Almost surely, 2135156505462 is an apocalyptic number.
135156505462 is a deficient number, since it is larger than the sum of its proper divisors (92406721322).
135156505462 is a wasteful number, since it uses less digits than its factorization.
135156505462 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 307504.
The product of its (nonzero) digits is 540000, while the sum is 43.
The spelling of 135156505462 in words is "one hundred thirty-five billion, one hundred fifty-six million, five hundred five thousand, four hundred sixty-two".
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